40 lines
1.6 KiB
Docker
40 lines
1.6 KiB
Docker
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#===- llvm/utils/docker/example/build/Dockerfile -------------------------===//
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#
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# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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# See https://llvm.org/LICENSE.txt for license information.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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#
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#===----------------------------------------------------------------------===//
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# This is an example Dockerfile to build an image that compiles clang.
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# Replace FIXMEs to prepare your own image.
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# Stage 1. Check out LLVM source code and run the build.
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# FIXME: Replace 'ubuntu' with your base image
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FROM ubuntu as builder
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# FIXME: Change maintainer name
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LABEL maintainer "Maintainer <maintainer@email>"
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# FIXME: Install llvm/clang build dependencies here. Including compiler to
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# build stage1, cmake, subversion, ninja, etc.
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ADD checksums /tmp/checksums
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ADD scripts /tmp/scripts
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# Checkout the source code.
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ARG checkout_args
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RUN /tmp/scripts/checkout.sh ${checkout_args}
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# Run the build. Results of the build will be available at /tmp/clang-install/.
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ARG buildscript_args
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RUN /tmp/scripts/build_install_llvm.sh --to /tmp/clang-install ${buildscript_args}
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# Stage 2. Produce a minimal release image with build results.
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# FIXME: Replace 'ubuntu' with your base image.
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FROM ubuntu
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# FIXME: Change maintainer name.
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LABEL maintainer "Maintainer <maintainer@email>"
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# FIXME: Install all packages you want to have in your release container.
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# A minimal useful installation should include at least libstdc++ and binutils.
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# Copy build results of stage 1 to /usr/local.
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COPY --from=builder /tmp/clang-install/ /usr/local/
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